When do cliff swallows arrive in Mississippi?
The Cliff Swallow is a summer breeder in Mississippi — here is when to expect it, when it leaves, and how to be ready.
Cliff Swallow timing in Mississippi
- Arrives
- Around March
- Leaves
- By August
- Status here
- Summer breeder
- Nesting season
- April–July
- Present roughly
- March–August
In Mississippi, cliff swallows are present through the warm months, arriving around March and heading south again by August.
These windows are set by latitude: Mississippi sits in the southern part of this species' range, so timing here runs earlier than the continental average — spring comes sooner, and the birds follow it. In any given year, weather can move the first arrivals by a week or two either way.
Month by month in this state
Highlighted months are when cliff swallows are expected in Mississippi. The edges of the window are the interesting weeks — first arrivals and last departures vary most from year to year.
Getting ready before they arrive
The week before March is the time to act. Have feeders cleaned, filled and out by early March — the first cliff swallows into Mississippi are scouting for reliable food, and a station that's ready early gets added to their route.
Once nesting begins around April, adults switch to protein-rich food for their young and visits to feeders become quick and purposeful. Expect the busiest activity at dawn.
What cliff swallows eat while they're here
- Flies, beetles, bees and winged ants
Builds mud jug nests in dense colonies under bridges and eaves; leave a mud puddle nearby in spring.
Full Cliff Swallow diet guide → · Best feeder for cliff swallows →
Native plants that hold cliff swallows in Mississippi
Food keeps a migrant for a day; habitat keeps it for the season. These Mississippi-native plants are known to attract cliff swallows:
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Early-summer berries arrive exactly when nestlings are being fed.
Acorns plus hundreds of caterpillar species for nestling food.
Summer fruit and one of the top caterpillar host trees.
Late-summer berry clusters taken by over 40 bird species.
Blue-black fall fruit and dense nesting cover.
Lipid-rich red fruit fuels fall migrants.
Insect-rich in fall and seed in winter.
Keep exploring
Frequently asked
When do cliff swallows arrive in Mississippi?
cliff swallows typically arrive in Mississippi around March, with nesting underway by April. Timing can shift a week or two with the weather in any given year.
When do cliff swallows leave Mississippi?
Most cliff swallows have left Mississippi by August. They spend the winter farther south and return the following spring.
Do cliff swallows stay in Mississippi all year?
No — in Mississippi the Cliff Swallow is a summer breeder, present roughly March–August. Outside that window it is rarely seen in the state.
What should I put out before cliff swallows arrive in Mississippi?
Have feeders up and clean by early March — first arrivals scout reliable food sources. Good offerings for this species: flies, beetles, bees and winged ants.
Sources
- Cliff Swallow — All About Birds, Cornell Lab of Ornithology
- Cliff Swallow life history — Cornell Lab of Ornithology
- Cliff Swallow — Audubon Guide to North American Birds
- eBird region overview and bar charts — Mississippi
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.